<!DOCTYPE html><html lang="zh"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>任务记录网站</title><link rel="stylesheet" href="style.css"></head><body><div class="container"><h1>任务记录</h1><input type="text" id="taskInput" placeholder="输入新任务"><button id="addTaskBtn">添加任务</button><ul id="taskList"></ul></div><script src="script.js"></script></body></html>